dysmaturity

[dĭs′mə-tur′ĭ-tē, -chur′-]

n.

A complex of symptoms occurring in an infant, such as a relative absence of subcutaneous fat, skin wrinkling, prominent fingernails and toenails, and a meconium staining of the skin and the placental membranes, that is associated with postmaturity or placental insufficiency.